Download Mettler Toledo XPE Series Technical data

Quick Guide
Analytical Balances
XPE Models
w.m
t.co
m
XP
E20
4
Sta
tic
Det
F
F
ect
METTLER TOLEDO
ww
Table of Contents
1 Introduction
5
2 Safety Information
6
2.1 2.2 3 Overview
Balance
Terminal
User interface
Display
Input dialog boxes
Firmware
System settings
User profiles
User-specific settings
Security system
8
8
10
11
11
13
13
14
14
15
16
17
Unpacking
Scope of delivery
Location
Assembling the balance
Connecting the balance
Setting up the balance
Weighing for the first time
Switching on the balance
Leveling the balance
Performing a simple weighing
Operating the glass draft shield
17
18
19
19
21
22
22
22
22
23
23
Maintenance
25
5.1 5.2 6 8
Installation and Putting into Operation
4.1 4.2 4.3 4.4 4.5 4.6 4.6.1 4.6.1.1 4.6.1.2 4.6.1.3 4.6.2 5 6
6
Design and Function
3.1 3.1.1 3.1.2 3.2 3.2.1 3.2.2 3.2.3 3.2.3.1 3.2.3.2 3.2.3.3 3.2.4 4 Explanation of warnings and symbols
Product safety information
Cleaning
Disposal
25
25
Technical Data
26
6.1 6.2 6.3 General data
Explanatory notes for the METTLER TOLEDO AC adapter
Model-specific data
26
26
27
Table of Contents
3
1 Introduction
Thank you for choosing a METTLER TOLEDO balance.
This balance offers numerous weighing and adjustment options with exceptional operating convenience.
METTLER TOLEDO is a leading manufacturer of balances for laboratory and production use as well as analyti­
cal measuring instruments. A globally present customer service network with highly trained personnel is always
available to assist with the selection of accessories or provide advice on the optimal use of the balance.
Various models offering different performance features are available. Models offer different weighing ranges and
resolutions. Special reference is made to these features in these instructions if important for operation.
All XPE line models offer the following features:
● StaticDetect for detection of electrostatic charges
● Glass draft shield with motorized opening for precise weighing even in unstable environments.
● Fully automatic adjustment "ProFACT" using internal weights.
● Built-in level sensor, illuminated level indicator and Leveling Assistant for fast and easy leveling.
● Built-in applications for normal weighing, statistics, formulation, piece numbers, percent weighing, density
determination, differential weighing, pipette test and titration.
● Integral RS232C interface.
● Slot for second interface (optional).
● Touch-sensitive graphic terminal ("Touch screen") with color display and status light.
● Two programmable sensors for hands-off operation ("SmartSens") to speed up frequently recurring tasks.
The balance conforms to current standards and directives. It supports requirements, work techniques and proto­
cols as specified by all international quality assurance systems, e.g. GLP (Good Laboratory Practice), GMP
(Good Manufacturing Practice). The balance has a CE Declaration of Conformity and METTLER TOLEDO, as the
manufacturer, is certified to ISO 9001 and ISO 14001. This provides the assurance that your capital investment
is protected in the long term by high product quality and a comprehensive service package (repairs, mainte­
nance, servicing, adjustment service).
Finding more information
u www.mt.com/xpe-analytical
More detailed information is in the Operating Instructions on the CD-ROM.
Software version
These operating instructions refer to the originally installed firmware (software) version V 1.10.
Introduction
5
2 Safety Information
2.1 Explanation of warnings and symbols
Safety notes are indicated by signal words and warning symbols and contain warnings and information about
safety issues. Ignoring safety notes can lead to personal injury, damage to the instrument, malfunctions and
erroneous results.
Signal words
WARNING
for a hazardous situation with medium risk, possibly resulting in severe
injuries or death if not avoided.
CAUTION
for a hazardous situation with low risk, resulting in damage to the device or
the property or in loss of data or minor or medium injuries if not avoided.
Attention
(no symbol)
for important information about the product.
Note
(no symbol)
for useful information about the product.
Warning symbols
General hazard
Electrical shock
Mandatory signs
Gloves must be worn
2.2 Product safety information
Intended use
Your balance is used for weighing. Use the balance exclusively for this purpose. Any other type of use and
operation beyond the limits of technical specifications without written consent from Mettler-Toledo AG, is con­
sidered as not intended.
It is not permitted to use the instrument in explosive atmosphere of gases, steam, fog, dust
and flammable dust (hazardous environments).
General safety information
This balance complies with current industry standards and the recognized safety regulations; however, it can
constitute a hazard in use. Do not open the balance housing: The balance contains no user-serviceable parts.
In the event of problems, please contact a METTLER TOLEDO representative.
Always operate and use your instrument only in accordance with the instructions contained in this manual. The
instructions for setting up your new instrument must be strictly observed.
If the instrument is not used according to these Operating Instructions, protection of the instrument may
be impaired and METTLER TOLEDO assumes no liability.
Staff safety
These operating instructions must be read and understood before using the balance. These operating instruc­
tions must be retained for future reference.
The balance must not be altered or modified in any way. Only use METTLER TOLEDO original spare parts and
accessories.
6
Safety Information
Safety notes
WARNING
Risk of electric shock
Use only the original universal AC adapter delivered with your balance, and check that the
voltage printed on it is the same as your local power supply voltage. Only plug the adapter
into a socket which is grounded.
CAUTION
Damage to the balance
a) Only use indoors in dry locations.
b) Do not use pointed objects to operate the touch screen!
The balance is of a very sturdy design, but is still a precision instrument. It must be han­
dled with care.
c) Do not open the balance:
The balance contains no user-serviceable parts. In the event of problems, please contact
a METTLER TOLEDO representative.
d) Only use METTLER TOLEDO original accessories and peripheral devices for the balance.
These are specifically designed for the balance.
Safety Information
7
3 Design and Function
3.1 Overview
3.1.1 Balance
10
8
7
6
w.m
t.co
m
METTLER TOLEDO
ww
9
11
XP
E20
4
12
13
6
5
14
4
3
2
1
Sta
tic
Det
ect
F
3
F
15
Front view
1
3
5
7
9
11
13
15
8
Terminal
Operating keys
StaticDetect drip tray for detection of electro­
static charges
StaticDetect light
Glass draft shield
Guide for top draft shield door and transport
handle
Level indicator/Level sensor
Status indicator
Design and Function
2
4
6
12
Display “Touch screen”
SmartSens sensors
Handle/coupling element for operation of the
draft shield doors
Type designation
Handle for operation of the top draft shield
door
Removable clips for feeding cables or tubes
14
SmartGrid weighing pan
8
10
2
3
1
4
5
6
7
8
Rear
1
3
5
7
Aux 1 (connection for "ErgoSens", hand or foot
switch)
RS232C serial interface
Socket for AC adapter
Foot screw
2
4
6
8
Aux 2 (connection for "ErgoSens", hand or foot
switch)
Slot for second interface (optional)
Fastening point for anti-theft device
Cooling element (model dependent)
Design and Function
9
3.1.2 Terminal
Key assignments and terminal connection.
1
1
2
2
13
3
12
4
11
5
6
6
10
9
8
7
Front view
1
Designation
SmartSens
Explanation
Two hands-free sensors.
Both of these hands-free sensors can be assigned a specific
function (e.g. zeroing, printing or display resolution adjust­
ment).
See settings for SmartSens and ErgoSens in the respective
applications.
2
Status bar
The green icons in the status bar indicate the functions assigned
to the SmartSens left or SmartSens right. The F symbol repre­
sents a function key. SmartSens is deactivated when no green
symbol is illuminated.
The yellow LED at the bottom of the status bar lights up briefly
when a key is selected or a menu function is initiated.
10
3
Select application
This key is used to select a required application.
4
Configuration
5
Print
6
Open/Close
7
Status light
8
Zeroing
For displaying menus for the configuration of a current applica­
tion. The application can be adjusted to a specific task via
numerous settings.
This key is used to transfer data via the interface, e.g. to a print­
er. Other devices, e.g. a PC can also be connected. The data to
be transferred can be freely defined.
For opening and closing the glass draft shield doors. For conve­
nient right and left-handed operation, one of these keys is pro­
vided on both sides of the terminal.
Indicates the current balance status. The status light shows that
the balance is ready to use.
This key is used for setting a new zero point manually (only
required if the balance is used for normal weighings).
Design and Function
9
Tare
10
On/Off
This key is used to tare the balance manually (only necessary
for normal weighings). When the balance has been tared, the
Net symbol is displayed to indicate that all displayed weights
are net.
For switching the balance on and off (standby mode).
Note
It is recommended not to disconnect the balance from the power
supply unless it is not going to be used for an extended period.
11
Settings for user pro­ For defining basic settings for each user profile. These settings
files
apply to all user applications.
12
User profile
13
Home
2
1
This key is used to display a specific user profile. Different set­
tings can be saved in a user profile. This allows the balance to
be adjusted to a specific user or weighing task.
This key is used to return to the user profile Home from any
menu level in any application.
2
Rear
1
System connection (terminal cable)
2
Height adjustable feet
3.2 User interface
3.2.1 Display
The illuminated, color display of the terminal is a touch screen, i.e. a touch-sensitive screen. It can be used for
displaying data, entering settings and selecting functions by tapping the screen.
Note
Depending on country-specific requirements, non-calibrated decimal places are highlighted on approved bal­
ances.
CAUTION
Do not touch the touch screen with pointed or sharp objects!
This may damage the touch screen.
Design and Function
11
1
2
3
4
5
6
9
7
8
1
Designation
Application name
Explanation
Select application.
The application menu can be selected by tapping this zone. This menu can also
be displayed by pressing [ ].
2
3
4
Current user profile
Date
Time
Status icons
Displays the current user profile.
The date can be changed by tapping this zone.
The time can be changed by tapping this zone.
These status icons indicate special balance statuses (e.g. service due, adjust­
ment required, battery replacement, out of level).
If you tap the icon, the function is explained.
5
Weight value
6
Weighing unit
7
SmartTrac
8
Function keys
9
Information fields
Tapping the weight displays a window showing the result in a large format. This
is useful for reading a weight from a certain distance.
The required weighing unit can be changed by tapping the weighing unit, e.g.
from mg to g.
SmartTrac is a graphic weighing-in aid, which shows at a glance an already
used and still available weighing range.
This area is reserved for Function Keys enabling direct access to frequently
required functions and application settings. If more than 5 function keys are acti­
vated, these can be selected with the arrow keys.
This area is used for displaying additional information (information fields) relat­
ing to an active application. Tapping the information field enables Information
fields and Function Keys to be displayed directly via menu selection. The level­
ing assistant can also be started.
Large display
By pressing the function key [Display], the weighing result can be displayed larger and still allow the use of the
terminal function keys.
12
Design and Function
Screen saver
If the balance is not used for 15 minutes, the display is automatically dimmed and the pixels are inverted about
every 15 seconds. When the balance is used again (e.g. load weight, press key), the display returns to a nor­
mal state.
3.2.2 Input dialog boxes
The keyboard dialog box is used to enter characters such as letters, numbers and special characters.
1
2
3
1
2
3
Designation
Data field
Keyboard
Selection
Explanation
Displays (entered) alphanumeric and numeric characters.
Data input area
Select various keyboard layouts.
1 Enter the designation.
2 Confirm with [OK].
Function
Delete last character
Tap once to place the cursor at the end of the data field.
3.2.3 Firmware
The firmware controls all balance functions. It enables the balance to be adjusted to a specific working environ­
ment.
The firmware is divided as follows:
● System settings
● User profiles
Design and Function
13
● User-specific settings
● Applications
● Application-specific settings
Note
A displayed menu can be left at any time by repressing the same menu key.
3.2.3.1 System settings
System settings (e.g. settings for peripheral devices) are independent of the user profiles and applications and
apply to the entire weighing system. System settings can be displayed by pressing [ ] or [ ] and then the
[System] button.
1
> System
or
2
> System
3
1
2
Designation
Title bar
Contents area
3
Action bar
Explanation
The title bar displays elements for user orientation and information.
The contents area is the main work area for menus and applications. The con­
tents depend on the specific application or initiated action.
The action bar contains action buttons for performing specific actions required in
the active dialog box and are available (e.g. [Exit], [STD], [C], [OK]).
1 Settings can be changed by tapping the respective button.
2 To leave the settings, tap [Exit].
3.2.3.2 User profiles
User profiles are used to adjust the balance to suit specific applications and personal work techniques or spe­
cific weighing tasks. A user profile is a collection of user defined settings that can be selected at the press of a
button. The last active user profile is automatically loaded when the balance is switched on.
1
2
3
4
1
14
Designation
Title bar
Design and Function
Explanation
The title bar displays elements for user orientation and information.
2
Contents area
3
Home
4
User profiles
The contents area is the main work area for menus and applications. The con­
tents depend on the specific application or initiated action.
The Home profile is a starting point that can be returned to at any time by press­
ing the [ ] key. It contains factory settings for all users. These settings can be
changed as required. It is recommended not to change the Home profile factory
settings, but make adjustments in further user profiles.
Settings in further user profiles can be changed as required. All settings made in
an active user profile are saved under this profile. This includes both application
and user-specific settings. The system settings are not changed.
– A user profile can be changed by tapping the respective button.
3.2.3.3 User-specific settings
These settings can be used to adjust the balance to suit the tasks and work techniques of individual users. The
settings can be defined separately for each user profile and for the Home profile. When a user profile is select­
ed, the corresponding user-specific settings are automatically loaded.
1
2
3
Applications
Applications are firmware modules for performing specific weighing tasks. The balance delivered with various
applications pre-installed. After switching on the balance, the last active user profile and last used application
are loaded. The applications are available under the [ ] key. Instructions for working with standard applica­
tions are provided in the respective sections.
1
2
3
Application-specific settings
These settings can be used to adjust the applications to suit individual user requirements. The available setting
options depend on the selected application. Pressing [ ] opens the multipage menu with settings for a current­
ly active application. Information on the individual setting options is provided in the section relating to the
respective application. Settings can be defined separately for each user profile and for the Home profile. When a
user profile is selected, the corresponding application-specific settings are automatically loaded.
Design and Function
15
1
2
4
3
5
1
2
Designation
Title bar
Contents area
3
Action bar
4
Button
5
Arrow
Explanation
The title bar displays elements for user orientation and information.
The contents area is the main work area for menus and applications. The con­
tents depend on the specific application or initiated action.
The action bar contains action buttons for performing specific actions required in
the active dialog box and are available (e.g. [Exit], [STD], [C], [OK]).
Edit/Select settings (e.g. [Define], [On], [Off]). The contents depend on the
application.
The arrow buttons are used to page forward or back.
1 Settings can be changed by tapping the respective button.
2 Confirm with [OK].
3 To leave the settings, select [Exit].
4 To change the system settings, tap [System].
3.2.4 Security system
The balance has a comprehensive security system with which individual access rights can be defined at
administrator and user level. Settings that may be changed can be defined for each individual user profile.
Access to protected menu areas requires the entry of identification (ID) and a password. On delivery of the bal­
ance, only the [Administrator] settings in the system settings are protected.
When an ID and password protected menu area is selected, an alphanumeric keyboard is initially displayed for
entry of the ID.
CAUTION
Remember IDs and passwords!
Protected menu areas cannot be accessed without ID or password.
– Note IDs and passwords and keep them in a safe place.
1 Enter your ID.
- Case sensitive, tap the [a...z] and [A...Z] button to switch between upper and lower case.
- To enter numbers, tap the [0...9] button.
- Incorrect entries can be deleted character by character with the arrow key .
Note
Entry can be interrupted at any time by tapping [C].
2 After entering the full ID, tap [OK].
A further dialog box is displayed for entering the password.
3 Enter the password (for security reasons, this is displayed with asterisks instead of plain text) and confirm
with [OK].
If the ID and password are correct, the selected menu area is displayed or the required action initiated. If
these are incorrect, an error message is displayed with a request to enter them again.
16
Design and Function
4 Installation and Putting into Operation
4.1 Unpacking
Open the balance packaging. Check the balance for transport damage. Immediately inform a METTLER TOLEDO
representative in the event of complaints or missing accessories.
Note
Retain all parts of the packaging. This packaging offers the best possible protection for transporting the bal­
ance.
– Use the lifting strap to lift the balance out of the packaging box.
1 Remove the lifting strap (1).
1
2 Remove the top packaging (2).
2
1 Remove the operating instructions (3).
2 Remove the set with AC adapter (4), power supply cable, drip
tray, SmartGrid, SmartGrid cover, SmartPrep single-use funnel
and ErgoClip "Basket" (basket for small weighing objects).
3
3 Remove the set with draft shield doors (5) and terminal sup­
port.
4
5
1 Carefully remove the terminal (6) from the bottom packaging.
2 Remove the protective cover.
Note
Since the terminal is connected to the balance with a cable, only
withdraw the balance slightly from the packaging in order to
remove the protective cover.
6
Installation and Putting into Operation
17
1 Place the terminal (6) at the front of the balance.
2 Hold the balance (7) by the guide or handle. Hold the termi­
nal firmly with the other hand. Pull out both components
together from the bottom packaging (8).
7
6
8
1 Place the balance with the terminal at the site of use.
2 Remove the cover from the balance.
3 Remove the transport protection (9) of the weighing pan sup­
port.
4.2 Scope of delivery
Check the delivery for completeness. The following accessories are part of the standard equipment of the bal­
ance:
● Balance with terminal
• RS232C interface
• Slot for second interface (optional)
• Feedthroughs for below-the-balance weighing and for antitheft device
● Set with draft-shield doors and terminal support
● SmartGrid
● SmartGrid cover, chromium-nickel steel
● SmartPrep single-use funnel (2 pieces)
● Drip tray
● AC adapter with country-specific power cable
● Protective cover for the terminal
● Cleaning brush
● ErgoClip "Basket" (basket for small weighing objects)
● Production certificate
● CE declaration of conformity
● Operating instructions or Quick Guide; printed or on CD-ROM, depending on country of use
18
Installation and Putting into Operation
4.3 Location
An optimal location will ensure accurate and reliable operation of the balance. The surface must be able to
safely take the weight of the balance when fully loaded. The following local conditions must be observed:
Note
If the balance is not horizontal at the outset, it must be leveled during commissioning.
● The balance must only be used indoors and up to a maxi­
●
●
●
●
●
●
mum altitude of 4,000 m above sea level.
Before switching on the balance, wait until all parts are at
room temperature (+5 to 40 °C).
The humidity must be between 10% and 80% non-condens­
ing.
The power plug must be accessible at all times.
Firm, horizontal and vibration-free location.
Avoid direct sunlight.
No excessive temperature fluctuations.
No strong drafts.
Further information can by found in Weighing the Right Way.
4.4 Assembling the balance
1 Remove the transport protection (1).
2 Insert the StaticDetect drip tray (2).
Insert the tray from the front above the bottom plate up to the
partition.
1
2
1 Insert the SmartGrid from the front.
2 Check that the SmartGrid (1) (2) is correctly hooked in on
both sides.
1
2
Installation and Putting into Operation
19
1 Insert the top draft shield door (1) at an angle (slightly below
30 degrees) into the rear guide.
2 Carefully fold the draft shield door (2) downwards, see fig­
ure.
1
2
The handles (A) must be folded outwards to mount the side
draft shield doors.
1 Mount the draft shield side doors according to the following
instructions, see figure below.
2 Mount the side doors at an angle of about 30° in the 2 open­
ings, see following figure.
3 Check that the side doors are correctly mounted as described.
4 Mount the side door so that it clicks in place in the balance.
The side door will move easily when correctly mounted.
5 Fold the handle of the side draft shield door inwards.
6 Mount the second draft shield side door. The procedure is
identical.
7 Move the side doors fully back.
2
4
3
A
1
A
1 Fit the front draft shield glass (2).
Insert the glass at an angle into the bottom of the balance at
the front until the two hooks of the front draft shield glass rest
on the rollers (1).
2 Move the front draft shield glass upwards until it engages.
20
Installation and Putting into Operation
2
1
1 Insert the terminal support.
2 Place the cable in the guide of the terminal support.
3 Insert the terminal support into the opening in the front draft
shield glass.
The terminal support must engage with a click.
1 Mount the terminal.
2 Place the terminal in the center of the support.
3 Push the terminal against the balance until it folds down eas­
ily at the front of the terminal support.
4 Insert the cable into the balance.
Attention
The balance and terminal are not connected by the terminal support! Always hold the balance and terminal
firmly during transport.
Note
The Terminal cable is of sufficient length to allow repositioning of the terminal in the area around the balance.
4.5 Connecting the balance
WARNING
Risk of electric shock
a) To connect the balance, only use the supplied three-core power cable with equipment
grounding conductor.
b) Only connect the balance to a three-pin power socket with earthing contact.
c) Only standardized extension cable with equipment grounding conductor must be used for
operation of the balance.
d) Intentional disconnection of the equipment grounding conductor is forbidden.
The balance is supplied with an AC adapter and country-specific power cable. The AC adapter is suitable for
use with the following voltage range:
100 – 240 V AC, 50/60 Hz.
Attention
● Check whether your local power supply falls within this range. If this is not the case, under no circum­
stances connect the AC adapter to the power supply, but contact a METTLER TOLEDO representative.
● The power plug must be accessible at all times.
● Prior to use, check the power cable for damage.
● Route the cable in such a way that it cannot be damaged or cause a hindrance when working.
● Ensure that no liquid comes into contact with the AC adapter.
Installation and Putting into Operation
21
Balance and terminal are at the final location.
1 Connect the AC adapter (1) to the connection socket (2) at
the rear of the balance.
2
2 Connect the AC adapter (1) to the power supply.
The balance performs a self-test after connection to the power
supply and is then ready to use.
1
4.6 Setting up the balance
4.6.1 Weighing for the first time
After commissioning the new balance, the first weighing can be carried out. This will also familiarize you with
the operation of the balance.
If the balance is not exactly level, a warning text is generated after switching on the balance with the request to
level the balance.
4.6.1.1 Switching on the balance
Balance is connected to the power supply.
Terminal and balance are interconnected.
– To switch on, press [ ].
Display appears.
Balance is ready to use.
4.6.1.2 Leveling the balance
The balance has a built-in level sensor which permanently monitors correct horizontal alignment.
If the level sensor detects incorrect leveling, the status light at the
terminal shows red. A warning text is displayed and an audible
warning generated. A status icon also appears in the top right
corner of the display.
22
Installation and Putting into Operation
1 To start the leveling assistant, tap [LevelGuide] in the warn­
ing message.
Window with level indicator is displayed in real-time.
2 Observe the level indicator on the screen.
The air bubble in the level indicator shows red with incor­
rect alignment.
The leveling assistant indicates with red arrows the direc­
tion in which the two foot screws at the rear of the balance
must be turned.
3 Turn the foot screw until the air bubble is located in the inner
circle of the level indicator.
The air bubble in the level indicator shows green with cor­
rect alignment.
The status light at the terminal shows green.
4 Tap [OK].
A message recommending adjustment of the balance is
displayed.
5 Tap [Adjust.int] to adjust the balance.
4.6.1.3 Performing a simple weighing
To perform a simple weighing, only the keys in the lower part of the terminal are required. The balance has sep­
] and taring [
].
arate keys for zeroing [
Zeroing
– Press [
].
Zeroing
After zeroing, all weights also the tare weight apply to this new zero point and the following apply: tare weight =
0, net weight = gross weight = 0.
Taring
Note
A negative weight is not permitted. An error message is generated. When the stability detector icon extinguishes
(small ring left of the weight display), the indication is stable. The weight is displayed.
If a weighing container is used, the balance must first be set
to zero.
1 Place the container on the balance.
2 Press [
].
The balance is tared.
The weight of the container is set as the new tare weight and
the previous tare (if available) is overwritten.
The Net display signals that all indicated weights are net
weights.
Congratulations!
The first weighing is now complete. The following sections contain further information about the extensive func­
tions and applications of this balance.
4.6.2 Operating the glass draft shield
The draft shield of the balance can be adjusted to the ambient conditions, weighing method and material to be
weighed.
Installation and Putting into Operation
23
The glass draft shield doors can be opened and closed by pressing [ ], with the "SmartSens" sensors or man­
ually .
Try different combinations by moving the 3 handles upwards/inwards and downwards/outwards. We recom­
mend aligning the glass draft shield so that only those parts are opened that are required for loading. The bal­
ance then operates faster due to less disturbing air flows than with a fully open glass draft shield.
Note
It is recommended to make connections when the draft shield is closed.
Motorized operation
The automatic door function opens and closes the doors of the glass draft shield automatically when required.
Example
● Doors open automatically for loading the tare weight when [
] is pressed.
● When a request is made to load the adjustment weight while adjusting the balance, the doors open auto­
matically. The doors close automatically when the weight is loaded.
● The glass draft shield closes automatically for all weighings to achieve a stable weight indication.
● For different operations (e.g. piece counting), the doors open and close automatically as required by the
application.
Handles are locked.
1 Move the handles for the
side doors inwards.
2 Move the handle for the top
door into the horizontal
position.
The door is automatically
opened when required.
Manual door operation
The doors must be opened or closed manually. With the [ ] keys, via SmartSens or manually.
Handles are unlocked.
1 Move the handles for the side doors outwards.
2 Move the handle for the top door into the vertical position.
3 Press [ ].
or
Move the hand over the SmartSens sensor.
The door is opened.
24
Installation and Putting into Operation
5 Maintenance
5.1 Cleaning
Periodically clean the weighing pan, the drip tray, the housing, and the terminal of your balance using the
brush supplied with it. The maintenance interval depends on your standard operating procedure (SOP).
Please observe the following notes:
WARNING
Risk of electric shock
a) Disconnect the balance from the power supply prior to cleaning and maintenance.
b) Only use METTLER TOLEDO power cable, if these need to be replaced.
c) Ensure that no liquid comes into contact with the balance, terminal or AC adapter.
d) Do not open the balance, terminal or AC adapter.
These contain no user-serviceable parts.
CAUTION
Damage to balance
Under no circumstances use cleaning agents containing solvents or abrasive agents, as this
can damage the terminal overlay.
Cleaning
Your balance is made from high quality, resistant materials and can therefore be cleaned with a commercially
available, mild cleaning agent.
Note
All removable non-coated parts of the outer draft shield are dishwasher safe to 80 degrees.
1 To clean the weighing chamber thoroughly, move the draft shield glass panels (including intermediate
shelf) away from the balance and remove them from their fastenings.
2 Carefully lift the front of the weighing pan and lift it out of the guide.
3 Remove the drip tray from the balance.
4 Ensure that these parts are correctly positioned when refitted.
Note
Contact a METTLER TOLEDO representative to find about the service options available – regular maintenance
by an authorized service engineer will ensure consistent weighing accuracy over the long term and extend the
service life of the balance.
5.2 Disposal
In conformance with the European Directive 2002/96/EC on Waste Electrical and Electronic
Equipment (WEEE) this device may not be disposed of in domestic waste. This also applies
to countries outside the EU, per their specific requirements.
Please dispose of this product in accordance with local regulations at the collecting point
specified for electrical and electronic equipment. If you have any questions, please contact
the responsible authority or the distributor from which you purchased this device. Should this
device be passed on to other parties (for private or professional use), the content of this regu­
lation must also be related.
Thank you for your contribution to environmental protection.
Maintenance
25
6 Technical Data
6.1 General data
CAUTION
Only use an approved AC adapter with a current-limited SELV output.
Ensure correct polarity
Power supply
AC adapter:
Cable for AC adapter:
Balance power supply:
Primary: 100 – 240 V AC, -15%/+10%, 50/60 Hz
Secondary: 12 V DC ±3%, 2.5 A (with electronic overload pro­
tection)
3-core, with country-specific plug
12 V DC ±3%, 2.25 A, maximum ripple: 80 mVpp
Protection and standards
Overvoltage category:
Degree of pollution:
Protection:
Standards for safety and EMC:
Range of application:
II
2
Protected against dust and water
See Declaration of Conformity
For use only in closed interior rooms
Environmental conditions
Height above mean sea level:
Ambient temperature:
Relative air humidity:
Warm-up time:
Materials
Housing:
Terminal:
SmartGrid:
Up to 4000 m
5–40 °C
Max. 80% up to 31 °C, linearly decreasing to 50% at 40 °C,
noncondensing
At least 120 minutes after connecting the balance to the power
supply; when switched on from standby-mode, the balance is
ready for operation immediately
Die-cast aluminum, plastic, chrome steel and glass
Die-cast zinc, chromed and plastics
Chrome-nickel steel X5CrNi18-10
6.2 Explanatory notes for the METTLER TOLEDO AC adapter
The certified external power supply which conforms to the requirements for Class II double insulated equipment
is not provided with a protective earth connection but with a functional earth connection for EMC purposes. This
earth connection IS NOT a safety feature. Further information about conformance of our products can be found
in the brochure "Declaration of Conformity" which is coming with each product.
In case of testing with regard to the European Directive 2001/95/EC the power supply and the balance have to
be handled as Class II double insulated equipment.
Consequently an earth bonding test is not required. Similarly it is not necessary to carry out an earth bonding
test between the supply earth conductor and any exposed metalwork on the balance.
Because the balance are sensitive to static charges a leakage resistor, typically 10 kΩ, is connected between
the earth connector and the power supply output terminals. The arrangement is shown in the equivalent circuit
diagram. This resistor is not part of the electrical safety arrangement and does not require testing at regular
intervals.
26
Technical Data
Plastic Housing
Double Insulation
P
AC
Input 100…240 VAC
Output 12 VDC
DC
N
10 kΩ coupling resistor for
electrostatic discharge
E
Equivalent circuit diagram
6.3 Model-specific data
More detailed information is in the Operating Instructions on the CD-ROM.
Limit values
Maximum capacity
Readability
Tare range (from…to)
Maximum capacity in fine range
Readability in fine range
Repeatability (at nominal load)
Repeatability (at low load)
Repeatability in fine range (at low load)
Linearity deviation
Eccentricity deviation (test load) 1)
Sensitivity offset (test weight)
Sensitivity temperature drift 2)
Sensitivity stability 3)
sd
sd
sd
Dimensions
Balance dimensions (W × D × H)
Weighing pan dimensions
Weights for routine testing
OIML CarePac
XPE206DR
XPE105
XPE105DR
220 g
0.01 mg
0 … 220 g
81 g
0.005 mg
0.03 mg (200 g)
0.015 mg (10 g)
0.01 mg (10 g)
0.1 mg
0.2 mg (100 g)
0.5 mg (200 g)
0.0001%/°C
0.0001%/a
120 g
0.01 mg
0 … 120 g
–
–
0.03 mg (100 g)
0.015 mg (5 g)
–
0.1 mg
0.12 mg (50 g)
0.3 mg (100 g)
0.0001%/°C
0.0001%/a
120 g
0.1 mg
0 … 120 g
41 g
0.01 mg
0.06 mg (100g)
0.05 mg (5 g)
0.015 mg (5g)
0.15 mg
0.2 mg (50 g)
0.4 mg (100 g)
0.0001%/°C
0.0001%/a
263 × 493 × 322 mm
78 × 73 mm (W × D)
263 × 493 × 322 mm
78 × 73 mm (W × D)
263 × 493 × 322 mm
78 × 73 mm (W × D)
200 g F2, 10 g F1
100 g F2, 5 g E2
100 g F2, 5 g E2
#11123002
#11123002
100 g 1, 5 g 1
100 g 1, 5 g 1
#11123102
#11123102
Weights #11123001
ASTM CarePac
200 g 1, 10 g 1
Weights #11123101
sd
=
Standard deviation
1)
Valid for compact objects
3)
On DeltaRange models: fine range starts at zero load (gross)
2)
After adjustment with built-in reference weight
More detailed information is in the Operating Instructions on the CD-ROM.
Limit values
Maximum capacity
Readability
Tare range (from…to)
Maximum capacity in fine range
Readability in fine range
Repeatability (at nominal load)
Repeatability (at low load)
Repeatability in fine range (at low load)
sd
sd
sd
XPE205
XPE205DR
XPE204
220 g
0.01 mg
0 … 220 g
–
–
0.03 mg (200 g)
0.015 mg (10 g)
–
220 g
0.1 mg
0 … 220 g
81 g
0.01 mg
0.06 mg (200 g)
0.05 mg (10 g)
0.015 mg (10 g)
220 g
0.1 mg
0 … 220 g
–
–
0.07 mg (200 g)
0.05 mg (10 g)
–
Technical Data
27
Linearity deviation
Eccentricity deviation (test load) 1)
Sensitivity offset (test weight)
Sensitivity temperature drift 2)
Sensitivity stability 3)
Dimensions
Balance dimensions (W × D × H)
Weighing pan dimensions
Weights for routine testing
OIML CarePac
XPE205
0.1 mg
0.2 mg (100 g)
0.5 mg (200 g)
0.0001%/°C
0.0001%/a
XPE205DR
0.15 mg
0.25 mg (100 g)
0.5 mg (200 g)
0.0001%/°C
0.0001%/a
XPE204
0.2 mg
0.25 mg (100 g)
0.6 mg (200 g)
0.0001%/°C
0.0001%/a
263 × 493 × 322 mm
78 × 73 mm (W × D)
263 × 493 × 322 mm
78 × 73 mm (W × D)
263 × 493 × 322 mm
78 × 73 mm (W × D)
200 g F2, 10 g F1
200 g F2, 10 g F1
200 g F2, 10 g F1
#11123001
#11123001
200 g 1, 10 g 1
200 g 1, 10 g 1
#11123101
#11123101
Weights #11123001
ASTM CarePac
200 g 1, 10 g 1
Weights #11123101
sd
=
Standard deviation
1)
Valid for compact objects
3)
On DeltaRange models: fine range starts at zero load (gross)
2)
After adjustment with built-in reference weight
More detailed information is in the Operating Instructions on the CD-ROM.
Limit values
Maximum capacity
Readability
Tare range (from…to)
Maximum capacity in fine range
Readability in fine range
Repeatability (at nominal load)
Repeatability (at low load)
Repeatability in fine range (at low load)
Linearity deviation
Eccentricity deviation (test load) 1)
Sensitivity offset (test weight)
Sensitivity temperature drift 2)
Sensitivity stability 3)
Dimensions
Balance dimensions (W × D × H)
Weighing pan dimensions
Weights for routine testing
OIML CarePac
sd
sd
sd
XPE304
XPE504
XPE504DR
320 g
0.1 mg
0 … 320 g
–
–
0.1 mg (300 g)
0.08 mg (10 g)
–
0.4 mg
0.25 mg (100 g)
1.5 mg (300 g)
0.0001%/°C
0.0001%/a
520 g
0.1 mg
0 … 520 g
–
–
0.12 mg (500 g)
0.08 mg (20 g)
–
0.4 mg
0.4 mg (200 g)
1.5 mg (500 g)
0.0001%/°C
0.0001%/a
520 g
1 mg
0 … 520 g
101 g
0.1 mg
0.6 mg (500 g)
0.5 mg (20 g)
0.1 mg (20 g)
0.5 mg
0.5 mg (200 g)
2 mg (500 g)
0.0001%/°C
0.0001%/a
263 × 493 × 322 mm
78 × 73 mm (W × D)
263 × 493 × 322 mm
78 × 73 mm (W × D)
263 × 493 × 322 mm
78 × 73 mm (W × D)
200 g F2, 10 g F1
500 g F2, 20 g F1
500 g F2, 20 g F1
#11123007
#11123007
500 g 1, 20 g 1
500 g 1, 20 g 1
#11123107
#11123107
Weights #11123001
ASTM CarePac
200 g 1, 10 g 1
Weights #11123101
28
sd
=
1)
Valid for compact objects
3)
On DeltaRange models: fine range starts at zero load (gross)
Technical Data
Standard deviation
2)
After adjustment with built-in reference weight
www.mt.com/xpe-analytical
For more information
Mettler-Toledo AG, Laboratory Weighing
CH-8606 Greifensee, Switzerland
Tel. +41 (0)44 944 22 11
Fax +41 (0)44 944 30 60
www.mt.com
Subject to technical changes.
© Mettler-Toledo AG 08/2014
30089337C en
*30089337*